PHP Dosya Yöneticisi

/*
*******************************************************************************
*
*   © 2016 and later: Unicode, Inc. and others.
*   License & terms of use: http://www.unicode.org/copyright.html#License
*
*******************************************************************************
*******************************************************************************
*
*   Copyright (C) 2000-2014, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
*******************************************************************************
*   file name:  ustring.c
*   encoding:   UTF-8
*   tab size:   8 (not used)
*   indentation:4
*
*   created on: 2000aug15
*   created by: Markus W. Scherer
*
*   This file contains sample code that illustrates the use of Unicode strings
*   with ICU.
*/

#define __STDC_FORMAT_MACROS 1
#include <inttypes.h>

#include <stdio.h>
#include "unicode/utypes.h"
#include "unicode/uchar.h"
#include "unicode/locid.h"
#include "unicode/ustring.h"
#include "unicode/ucnv.h"
#include "unicode/unistr.h"

using namespace icu;

#ifndef UPRV_LENGTHOF
#define UPRV_LENGTHOF(array) (int32_t)(sizeof(array)/sizeof((array)[0]))
#endif

// helper functions -------------------------------------------------------- ***

// default converter for the platform encoding
static UConverter *cnv=NULL;

static void
printUString(const char *announce, const UChar *s, int32_t length) {
    static char out[200];
    UChar32 c;
    int32_t i;
    UErrorCode errorCode=U_ZERO_ERROR;

/*
     * Convert to the "platform encoding". See notes in printUnicodeString().
     * ucnv_fromUChars(), like most ICU APIs understands length==-1
     * to mean that the string is NUL-terminated.
     */
    ucnv_fromUChars(cnv, out, sizeof(out), s, length, &errorCode);
    if(U_FAILURE(errorCode) || errorCode==U_STRING_NOT_TERMINATED_WARNING) {
        printf("%sproblem converting string from Unicode: %s\n", announce, u_errorName(errorCode));
        return;
    }

printf("%s%s {", announce, out);

/* output the code points (not code units) */
 if(length>=0) {
 /* s is not NUL-terminated */
 for(i=0; i<length; /* U16_NEXT post-increments */) {
 U16_NEXT(s, i, length, c);
 printf(" %04x", c);
 }
 } else {
 /* s is NUL-terminated */
 for(i=0; /* condition in loop body */; /* U16_NEXT post-increments */) {
 U16_NEXT(s, i, length, c);
 if(c==0) {
 break;
 }
 printf(" %04x", c);
 }
 }
 printf(" }\n");
}

static void
printUnicodeString(const char *announce, const UnicodeString &s) {
    static char out[200];
    int32_t i, length;

// output the string, converted to the platform encoding

// Note for Windows: The "platform encoding" defaults to the "ANSI codepage",
    // which is different from the "OEM codepage" in the console window.
    // However, if you pipe the output into a file and look at it with Notepad
    // or similar, then "ANSI" characters will show correctly.
    // Production code should be aware of what encoding is required,
    // and use a UConverter or at least a charset name explicitly.
    out[s.extract(0, 99, out)]=0;
    printf("%s%s {", announce, out);

// output the code units (not code points)
 length=s.length();
 for(i=0; i<length; ++i) {
 printf(" %04x", s.charAt(i));
 }
 printf(" }\n");
}

// sample code for utf.h macros -------------------------------------------- ***

static void
demo_utf_h_macros() {
    static UChar input[]={ 0x0061, 0xd800, 0xdc00, 0xdbff, 0xdfff, 0x0062 };
    UChar32 c;
    int32_t i;
    UBool isError;

printf("\n* demo_utf_h_macros() -------------- ***\n\n");

printUString("iterate forward through: ", input, UPRV_LENGTHOF(input));
 for(i=0; i<UPRV_LENGTHOF(input); /* U16_NEXT post-increments */) {
 /* Iterating forwards 
 Codepoint at offset 0: U+0061
 Codepoint at offset 1: U+10000
 Codepoint at offset 3: U+10ffff
 Codepoint at offset 5: U+0062
 */
 printf("Codepoint at offset %d: U+", i);
 U16_NEXT(input, i, UPRV_LENGTHOF(input), c);
 printf("%04x\n", c); 
 }

puts("");

isError=FALSE;
    i=1; /* write position, gets post-incremented so needs to be in an l-value */
    U16_APPEND(input, i, UPRV_LENGTHOF(input), 0x0062, isError);

printUString("iterate backward through: ", input, UPRV_LENGTHOF(input));
    for(i=UPRV_LENGTHOF(input); i>0; /* U16_PREV pre-decrements */) {
        U16_PREV(input, 0, i, c);
        /* Iterating backwards
           Codepoint at offset 5: U+0062
           Codepoint at offset 3: U+10ffff
           Codepoint at offset 2: U+dc00 -- unpaired surrogate because lead surr. overwritten
           Codepoint at offset 1: U+0062 -- by this BMP code point
           Codepoint at offset 0: U+0061
        */
        printf("Codepoint at offset %d: U+%04x\n", i, c);
    }
}

// sample code for Unicode strings in C ------------------------------------ ***

static void demo_C_Unicode_strings() {
    printf("\n* demo_C_Unicode_strings() --------- ***\n\n");

static const UChar text[]={ 0x41, 0x42, 0x43, 0 };          /* "ABC" */
    static const UChar appendText[]={ 0x61, 0x62, 0x63, 0 };    /* "abc" */
    static const UChar cmpText[]={ 0x61, 0x53, 0x73, 0x43, 0 }; /* "aSsC" */
    UChar buffer[32];
    int32_t compare;
    int32_t length=u_strlen(text); /* length=3 */

/* simple ANSI C-style functions */
    buffer[0]=0;                    /* empty, NUL-terminated string */
    u_strncat(buffer, text, 1);     /* append just n=1 character ('A') */
    u_strcat(buffer, appendText);   /* buffer=="Aabc" */
    length=u_strlen(buffer);        /* length=4 */
    printUString("should be \"Aabc\": ", buffer, -1);

/* bitwise comparing buffer with text */
 compare=u_strcmp(buffer, text);
 if(compare<=0) {
 printf("String comparison error, expected \"Aabc\" > \"ABC\"\n");
 }

/* Build "A<sharp s>C" in the buffer... */
 u_strcpy(buffer, text);
 buffer[1]=0xdf; /* sharp s, case-compares equal to "ss" */
 printUString("should be \"A<sharp s>C\": ", buffer, -1);

/* Compare two strings case-insensitively using full case folding */
    compare=u_strcasecmp(buffer, cmpText, U_FOLD_CASE_DEFAULT);
    if(compare!=0) {
        printf("String case insensitive comparison error, expected \"AbC\" to be equal to \"ABC\"\n");
    }
}

// sample code for case mappings with C APIs -------------------------------- ***

static void demoCaseMapInC() {
 /*
 * input=
 * "aB<capital sigma>"
 * "iI<capital dotted I> "
 * "<sharp s> "
 * "<capital sigma>"
 */
 static const UChar input[]={
 0x61, 0x42, 0x3a3,
 0x69, 0x49, 0x131, 0x130, 0x20,
 0xdf, 0x20, 0xfb03,
 0x3c2, 0x3c3, 0x3a3, 0
 };
 UChar buffer[32];

UErrorCode errorCode;
    UChar32 c;
    int32_t i, j, length;
    UBool isError;

printf("\n* demoCaseMapInC() ----------------- ***\n\n");

/*
     * First, use simple case mapping functions which provide
     * 1:1 code point mappings without context/locale ID.
     *
     * Note that some mappings will not be "right" because some "real"
     * case mappings require context, depend on the locale ID,
     * and/or result in a change in the number of code points.
     */
    printUString("input string: ", input, -1);

/* uppercase */
 isError=FALSE;
 for(i=j=0; j<UPRV_LENGTHOF(buffer) && !isError; /* U16_NEXT post-increments */) {
 U16_NEXT(input, i, INT32_MAX, c); /* without length because NUL-terminated */
 if(c==0) {
 break; /* stop at terminating NUL, no need to terminate buffer */
 }
 c=u_toupper(c);
 U16_APPEND(buffer, j, UPRV_LENGTHOF(buffer), c, isError);
 }
 printUString("simple-uppercased: ", buffer, j);
 /* lowercase */
 isError=FALSE;
 for(i=j=0; j<UPRV_LENGTHOF(buffer) && !isError; /* U16_NEXT post-increments */) {
 U16_NEXT(input, i, INT32_MAX, c); /* without length because NUL-terminated */
 if(c==0) {
 break; /* stop at terminating NUL, no need to terminate buffer */
 }
 c=u_tolower(c);
 U16_APPEND(buffer, j, UPRV_LENGTHOF(buffer), c, isError);
 }
 printUString("simple-lowercased: ", buffer, j);
 /* titlecase */
 isError=FALSE;
 for(i=j=0; j<UPRV_LENGTHOF(buffer) && !isError; /* U16_NEXT post-increments */) {
 U16_NEXT(input, i, INT32_MAX, c); /* without length because NUL-terminated */
 if(c==0) {
 break; /* stop at terminating NUL, no need to terminate buffer */
 }
 c=u_totitle(c);
 U16_APPEND(buffer, j, UPRV_LENGTHOF(buffer), c, isError);
 }
 printUString("simple-titlecased: ", buffer, j);
 /* case-fold/default */
 isError=FALSE;
 for(i=j=0; j<UPRV_LENGTHOF(buffer) && !isError; /* U16_NEXT post-increments */) {
 U16_NEXT(input, i, INT32_MAX, c); /* without length because NUL-terminated */
 if(c==0) {
 break; /* stop at terminating NUL, no need to terminate buffer */
 }
 c=u_foldCase(c, U_FOLD_CASE_DEFAULT);
 U16_APPEND(buffer, j, UPRV_LENGTHOF(buffer), c, isError);
 }
 printUString("simple-case-folded/default: ", buffer, j);
 /* case-fold/Turkic */
 isError=FALSE;
 for(i=j=0; j<UPRV_LENGTHOF(buffer) && !isError; /* U16_NEXT post-increments */) {
 U16_NEXT(input, i, INT32_MAX, c); /* without length because NUL-terminated */
 if(c==0) {
 break; /* stop at terminating NUL, no need to terminate buffer */
 }
 c=u_foldCase(c, U_FOLD_CASE_EXCLUDE_SPECIAL_I);
 U16_APPEND(buffer, j, UPRV_LENGTHOF(buffer), c, isError);
 }
 printUString("simple-case-folded/Turkic: ", buffer, j);

/*
     * Second, use full case mapping functions which provide
     * 1:n code point mappings (n can be 0!) and are sensitive to context and locale ID.
     *
     * Note that lower/upper/titlecasing take a locale ID while case-folding
     * has bit flag options instead, by design of the Unicode SpecialCasing.txt UCD file.
     *
     * Also, string titlecasing requires a BreakIterator to find starts of words.
     * The sample code here passes in a NULL pointer; u_strToTitle() will open and close a default
     * titlecasing BreakIterator automatically.
     * For production code where many strings are titlecased it would be more efficient
     * to open a BreakIterator externally and pass it in.
     */
    printUString("\ninput string: ", input, -1);

/* lowercase/English */
    errorCode=U_ZERO_ERROR;
    length=u_strToLower(buffer, UPRV_LENGTHOF(buffer), input, -1, "en", &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-lowercased/en: ", buffer, length);
    } else {
        printf("error in u_strToLower(en)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* lowercase/Turkish */
    errorCode=U_ZERO_ERROR;
    length=u_strToLower(buffer, UPRV_LENGTHOF(buffer), input, -1, "tr", &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-lowercased/tr: ", buffer, length);
    } else {
        printf("error in u_strToLower(tr)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* uppercase/English */
    errorCode=U_ZERO_ERROR;
    length=u_strToUpper(buffer, UPRV_LENGTHOF(buffer), input, -1, "en", &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-uppercased/en: ", buffer, length);
    } else {
        printf("error in u_strToUpper(en)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* uppercase/Turkish */
    errorCode=U_ZERO_ERROR;
    length=u_strToUpper(buffer, UPRV_LENGTHOF(buffer), input, -1, "tr", &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-uppercased/tr: ", buffer, length);
    } else {
        printf("error in u_strToUpper(tr)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* titlecase/English */
    errorCode=U_ZERO_ERROR;
    length=u_strToTitle(buffer, UPRV_LENGTHOF(buffer), input, -1, NULL, "en", &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-titlecased/en: ", buffer, length);
    } else {
        printf("error in u_strToTitle(en)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* titlecase/Turkish */
    errorCode=U_ZERO_ERROR;
    length=u_strToTitle(buffer, UPRV_LENGTHOF(buffer), input, -1, NULL, "tr", &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-titlecased/tr: ", buffer, length);
    } else {
        printf("error in u_strToTitle(tr)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* case-fold/default */
    errorCode=U_ZERO_ERROR;
    length=u_strFoldCase(buffer, UPRV_LENGTHOF(buffer), input, -1, U_FOLD_CASE_DEFAULT, &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-case-folded/default: ", buffer, length);
    } else {
        printf("error in u_strFoldCase(default)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
    /* case-fold/Turkic */
    errorCode=U_ZERO_ERROR;
    length=u_strFoldCase(buffer, UPRV_LENGTHOF(buffer), input, -1, U_FOLD_CASE_EXCLUDE_SPECIAL_I, &errorCode);
    if(U_SUCCESS(errorCode)) {
        printUString("full-case-folded/Turkic: ", buffer, length);
    } else {
        printf("error in u_strFoldCase(Turkic)=%" PRId32 " error=%s\n", length, u_errorName(errorCode));
    }
}

// sample code for case mappings with C++ APIs ------------------------------ ***

static void demoCaseMapInCPlusPlus() {
 /*
 * input=
 * "aB<capital sigma>"
 * "iI<capital dotted I> "
 * "<sharp s> "
 * "<capital sigma>"
 */
 static const UChar input[]={
 0x61, 0x42, 0x3a3,
 0x69, 0x49, 0x131, 0x130, 0x20,
 0xdf, 0x20, 0xfb03,
 0x3c2, 0x3c3, 0x3a3, 0
 };

printf("\n* demoCaseMapInCPlusPlus() --------- ***\n\n");

UnicodeString s(input), t;
    const Locale &en=Locale::getEnglish();
    Locale tr("tr");

/*
     * Full case mappings as in demoCaseMapInC(), using UnicodeString functions.
     * These functions modify the string object itself.
     * Since we want to keep the input string around, we copy it each time
     * and case-map the copy.
     */
    printUnicodeString("input string: ", s);

/* lowercase/English */
    printUnicodeString("full-lowercased/en: ", (t=s).toLower(en));
    /* lowercase/Turkish */
    printUnicodeString("full-lowercased/tr: ", (t=s).toLower(tr));
    /* uppercase/English */
    printUnicodeString("full-uppercased/en: ", (t=s).toUpper(en));
    /* uppercase/Turkish */
    printUnicodeString("full-uppercased/tr: ", (t=s).toUpper(tr));
    /* titlecase/English */
    printUnicodeString("full-titlecased/en: ", (t=s).toTitle(NULL, en));
    /* titlecase/Turkish */
    printUnicodeString("full-titlecased/tr: ", (t=s).toTitle(NULL, tr));
    /* case-folde/default */
    printUnicodeString("full-case-folded/default: ", (t=s).foldCase(U_FOLD_CASE_DEFAULT));
    /* case-folde/Turkic */
    printUnicodeString("full-case-folded/Turkic: ", (t=s).foldCase(U_FOLD_CASE_EXCLUDE_SPECIAL_I));
}

// sample code for UnicodeString storage models ----------------------------- ***

static const UChar readonly[]={
    0x61, 0x31, 0x20ac
};
static UChar writeable[]={
    0x62, 0x32, 0xdbc0, 0xdc01 // includes a surrogate pair for a supplementary code point
};
static char out[100];

static void
demoUnicodeStringStorage() {
    // These sample code lines illustrate how to use UnicodeString, and the
    // comments tell what happens internally. There are no APIs to observe
    // most of this programmatically, except for stepping into the code
    // with a debugger.
    // This is by design to hide such details from the user.
    int32_t i;

printf("\n* demoUnicodeStringStorage() ------- ***\n\n");

// * UnicodeString with internally stored contents
    // instantiate a UnicodeString from a single code point
    // the few (2) UChars will be stored in the object itself
    UnicodeString one((UChar32)0x24001);
    // this copies the few UChars into the "two" object
    UnicodeString two=one;
    printf("length of short string copy: %d\n", two.length());
    // set "one" to contain the 3 UChars from readonly
    // this setTo() variant copies the characters
    one.setTo(readonly, UPRV_LENGTHOF(readonly));

// * UnicodeString with allocated contents
    // build a longer string that will not fit into the object's buffer
    one+=UnicodeString(writeable, UPRV_LENGTHOF(writeable));
    one+=one;
    one+=one;
    printf("length of longer string: %d\n", one.length());
    // copying will use the same allocated buffer and increment the reference
    // counter
    two=one;
    printf("length of longer string copy: %d\n", two.length());

// * UnicodeString using readonly-alias to a const UChar array
 // construct a string that aliases a readonly buffer
 UnicodeString three(FALSE, readonly, UPRV_LENGTHOF(readonly));
 printUnicodeString("readonly-alias string: ", three);
 // copy-on-write: any modification to the string results in
 // a copy to either the internal buffer or to a newly allocated one
 three.setCharAt(1, 0x39);
 printUnicodeString("readonly-aliasing string after modification: ", three);
 // the aliased array is not modified
 for(i=0; i<three.length(); ++i) {
 printf("readonly buffer[%d] after modifying its string: 0x%" PRId32 "\n",
 i, readonly[i]);
 }
 // setTo() readonly alias
 one.setTo(FALSE, writeable, UPRV_LENGTHOF(writeable));
 // copying the readonly-alias object with fastCopyFrom() (new in ICU 2.4)
 // will readonly-alias the same buffer
 two.fastCopyFrom(one);
 printUnicodeString("fastCopyFrom(readonly alias of \"writeable\" array): ", two);
 printf("verify that a fastCopyFrom(readonly alias) uses the same buffer pointer: %d (should be 1)\n",
 one.getBuffer()==two.getBuffer());
 // a normal assignment will clone the contents (new in ICU 2.4)
 two=one;
 printf("verify that a regular copy of a readonly alias uses a different buffer pointer: %d (should be 0)\n",
 one.getBuffer()==two.getBuffer());

// * UnicodeString using writeable-alias to a non-const UChar array
 UnicodeString four(writeable, UPRV_LENGTHOF(writeable), UPRV_LENGTHOF(writeable));
 printUnicodeString("writeable-alias string: ", four);
 // a modification writes through to the buffer
 four.setCharAt(1, 0x39);
 for(i=0; i<four.length(); ++i) {
 printf("writeable-alias backing buffer[%d]=0x%" PRId32 " "
 "after modification\n", i, writeable[i]);
 }
 // a copy will not alias any more;
 // instead, it will get a copy of the contents into allocated memory
 two=four;
 two.setCharAt(1, 0x21);
 for(i=0; i<two.length(); ++i) {
 printf("writeable-alias backing buffer[%d]=0x%" PRId32 " after "
 "modification of string copy\n", i, writeable[i]);
 }
 // setTo() writeable alias, capacity==length
 one.setTo(writeable, UPRV_LENGTHOF(writeable), UPRV_LENGTHOF(writeable));
 // grow the string - it will not fit into the backing buffer any more
 // and will get copied before modification
 one.append((UChar)0x40);
 // shrink it back so it would fit
 one.truncate(one.length()-1);
 // we still operate on the copy
 one.setCharAt(1, 0x25);
 printf("string after growing too much and then shrinking[1]=0x%" PRId32 "\n"
 " backing store for this[1]=0x%" PRId32 "\n",
 one.charAt(1), writeable[1]);
 // if we need it in the original buffer, then extract() to it
 // extract() does not do anything if the string aliases that same buffer
 // i=min(one.length(), length of array)
 if(one.length()<UPRV_LENGTHOF(writeable)) {
 i=one.length();
 } else {
 i=UPRV_LENGTHOF(writeable);
 }
 one.extract(0, i, writeable);
 for(i=0; i<UPRV_LENGTHOF(writeable); ++i) {
 printf("writeable-alias backing buffer[%d]=0x%" PRId32 " after re-extract\n",
 i, writeable[i]);
 }
}

// sample code for UnicodeString instantiations ----------------------------- ***

static void
demoUnicodeStringInit() {
    // *** Make sure to read about invariant characters in utypes.h! ***
    // Initialization of Unicode strings from C literals works _only_ for
    // invariant characters!

printf("\n* demoUnicodeStringInit() ---------- ***\n\n");

// the string literal is 32 chars long - this must be counted for the macro
    UnicodeString invariantOnly=UNICODE_STRING("such characters are safe 123 %-.", 32);

/*
     * In C, we need two macros: one to declare the UChar[] array, and
     * one to populate it; the second one is a noop on platforms where
     * wchar_t is compatible with UChar and ASCII-based.
     * The length of the string literal must be counted for both macros.
     */
    /* declare the invString array for the string */
    U_STRING_DECL(invString, "such characters are safe 123 %-.", 32);
    /* populate it with the characters */
    U_STRING_INIT(invString, "such characters are safe 123 %-.", 32);

// compare the C and C++ strings
    printf("C and C++ Unicode strings are equal: %d\n", invariantOnly==UnicodeString(TRUE, invString, 32));

/*
     * convert between char * and UChar * strings that
     * contain only invariant characters
     */
    static const char *cs1="such characters are safe 123 %-.";
    static UChar us1[40];
    static char cs2[40];
    u_charsToUChars(cs1, us1, 33); /* include the terminating NUL */
    u_UCharsToChars(us1, cs2, 33);
    printf("char * -> UChar * -> char * with only "
           "invariant characters: \"%s\"\n",
           cs2);

// initialize a UnicodeString from a string literal that contains
    // escape sequences written with invariant characters
    // do not forget to duplicate the backslashes for ICU to see them
    // then, count each double backslash only once!
    UnicodeString german=UNICODE_STRING(
        "Sch\\u00f6nes Auto: \\u20ac 11240.\\fPrivates Zeichen: \\U00102345\\n", 64).
        unescape();
    printUnicodeString("german UnicodeString from unescaping:\n    ", german);

/*
     * C: convert and unescape a char * string with only invariant
     * characters to fill a UChar * string
     */
    UChar buffer[200];
    int32_t length;
    length=u_unescape(
        "Sch\\u00f6nes Auto: \\u20ac 11240.\\fPrivates Zeichen: \\U00102345\\n",
        buffer, UPRV_LENGTHOF(buffer));
    printf("german C Unicode string from char * unescaping: (length %d)\n    ", length);
    printUnicodeString("", UnicodeString(buffer));
}

extern int
main(int argc, const char *argv[]) {
    UErrorCode errorCode=U_ZERO_ERROR;

// Note: Using a global variable for any object is not exactly thread-safe...

// You can change this call to e.g. ucnv_open("UTF-8", &errorCode) if you pipe
    // the output to a file and look at it with a Unicode-capable editor.
    // This will currently affect only the printUString() function, see the code above.
    // printUnicodeString() could use this, too, by changing to an extract() overload
    // that takes a UConverter argument.
    cnv=ucnv_open(NULL, &errorCode);
    if(U_FAILURE(errorCode)) {
        fprintf(stderr, "error %s opening the default converter\n", u_errorName(errorCode));
        return errorCode;
    }

ucnv_setFromUCallBack(cnv, UCNV_FROM_U_CALLBACK_ESCAPE, UCNV_ESCAPE_C, NULL, NULL, &errorCode);
    if(U_FAILURE(errorCode)) {
        fprintf(stderr, "error %s setting the escape callback in the default converter\n", u_errorName(errorCode));
        ucnv_close(cnv);
        return errorCode;
    }

demo_utf_h_macros();
    demo_C_Unicode_strings();
    demoCaseMapInC();
    demoCaseMapInCPlusPlus();
    demoUnicodeStringStorage();
    demoUnicodeStringInit();

ucnv_close(cnv);
    return 0;
}

İptal

📁 PHP Dosya Yöneticisi

📝 ustring.cpp

📝 ustring.cpp

📝 Yeniden Adlandır

🔐 Dosya İzinleri (chmod)